Nodepool has been phased out. It had multiple mysql connections to production-m5. I would like the database to be dropped as well as the user:
| MySQL server | production-m5 |
| Database name | nodepooldb |
| User | 'nodepool'@'10.64.16.155' |
thanks!
Description
Description
Details
Details
| Subject | Repo | Branch | Lines +/- | |
|---|---|---|---|---|
| nodepool: cleanup database related settings | operations/puppet | production | +1 -3 |
| Status | Subtype | Assigned | Task | ||
|---|---|---|---|---|---|
| Resolved | hashar | T209361 Phase out Nodepool from production | |||
| Resolved | Marostegui | T212230 [DBA] remove nodepooldb on production-m5 and nodepool user |
Event Timeline
Comment Actions
Change 480661 had a related patch set uploaded (by Hashar; owner: Hashar):
[operations/puppet@production] nodepool: cleanup database related settings
Comment Actions
Looks like it is indeed not in use:
root@db1073:/srv/sqldata/nodepooldb# ls -lh *.ibd -rw-rw---- 1 mysql 1001 112K Feb 21 2018 dib_image.ibd -rw-rw---- 1 mysql 1001 176K Nov 15 22:58 node.ibd -rw-rw---- 1 mysql 1001 128K Nov 26 23:26 snapshot_image.ibd -rw-rw---- 1 mysql 1001 128K Feb 21 2018 subnode.ibd
It is also empty:
root@db1073:/srv/tmp# for i in `mysql --skip-ssl nodepooldb -BN -e "show tables"`; do echo $i; mysql --skip-ssl nodepooldb -e "select count(*) from $i";done dib_image +----------+ | count(*) | +----------+ | 0 | +----------+ node +----------+ | count(*) | +----------+ | 0 | +----------+ snapshot_image +----------+ | count(*) | +----------+ | 0 | +----------+ subnode +----------+ | count(*) | +----------+ | 0 | +----------+
Just in case I have left a backup of the empty tables at: root@db1073:/srv/tmp/nodepooldb.sql
Comment Actions
Mentioned in SAL (#wikimedia-operations) [2018-12-19T06:44:15Z] <marostegui> Remove nodepool@10.64.16.155 user from m5 master - T212230
Comment Actions
User removed
root@db1073.eqiad.wmnet[(none)]> drop user if exists 'nodepool'@'10.64.16.155'; Query OK, 0 rows affected (0.00 sec) root@db1073.eqiad.wmnet[(none)]> show grants for 'nodepool'@'10.64.16.155'; ERROR 1141 (42000): There is no such grant defined for user 'nodepool' on host '10.64.16.155'
Comment Actions
Change 480661 merged by Marostegui:
[operations/puppet@production] nodepool: cleanup database related settings
Comment Actions
Mentioned in SAL (#wikimedia-operations) [2018-12-19T07:37:09Z] <marostegui> Drop nodepooldb on m5 master - T212230
Comment Actions
Database dropped:
root@db1073.eqiad.wmnet[(none)]> drop database if exists nodepooldb; Query OK, 4 rows affected (2.48 sec) root@db1073.eqiad.wmnet[(none)]>